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math
Questions and answers by visitors named
math
, page 6
Questions (557)
A pair of dice is tossed. Find the probability of the following. (Enter your probabilities as fractions.)
(a) Doubles are rolled.
3 answers
27 views
A snack-size bag of M&Ms candies is opened. Inside, there are 12 red candies, 12 blue, 7 green, 13 brown, 3 orange, and 10
1 answer
26 views
A snack-size bag of M&Ms candies is opened. Inside, there are 12 red candies, 12 blue, 7 green, 13 brown, 3 orange, and 10
5 answers
28 views
Three cards are dealt from a shuffled standard deck of playing cards.
What is the probability that the three cards dealt are, in
1 answer
21 views
The probability that a student enrolled at a local high school will be absent on a particular day is 0.05, assuming that the
1 answer
35 views
A pair of dice is tossed twice.
Find the probability that both rolls give a sum of 8. (Enter your probability as a fraction.)
1 answer
20 views
if the volume of a right rectangular prism is 1.5 inches ^3 and its length and width have a product of 1.5in squared, what is
1 answer
14 views
A refrigerator measures 76 cm x 76 cm x 170 cm to fit in a space with a volume of 975,000 cm ^3. Will it fit in the space
1 answer
13 views
how do you get the volume of a rectangular pyramid
1 answer
11 views
A rectangular prism has a volume of 27 in ^3. If a rectangular pyramid has a base and height congruent to the prism, what is the
1 answer
11 views
A rectangular pyramid has the volume of 480 in ^3. If the base and height are congruent, what is the volume of the pyramid
1 answer
13 views
A prism and a pyramid both have a triangular base. If both shapes have the same height and the volume of the prism is 600ft ^3,
1 answer
12 views
What is the volume of a rectangular pyramid with a base of 200 square meters and a height of 75 meters? Show your work
1 answer
18 views
The line plot below shows the heights of flowers grown by the students in one of the fifth grade classes. Persia makes a flower
1 answer
32 views
he line plot below shows the heights of flowers in a garden. How much taller is the tallest flower than the shortest flower?
A
1 answer
19 views
The line plot shows the heights of the basketball players on Team A.
Suppose the 4 shortest players on Team B have the same
1 answer
15 views
The cholesterol levels of a group of young women at a university are normally distributed, with a mean of 187 and a standard
1 answer
14 views
The letter tiles C, A , R, E, S are placed in a box. Without looking, I pick a ltter tile from the box and record the results
3 answers
18 views
Use the table to answer the question. Note: Round z-scores to the nearest hundredth and then find the required A values using
1 answer
15 views
Use the table to answer the question. Note: Round z-scores to the nearest hundredth and then find the required A values using
1 answer
12 views
Jaime's father has to build a coral for her new pony. The plan shows the length of the sides of the coral Jaime's father say the
1 answer
8 views
y=25x+50
what situation can be represented by the equation?
1 answer
9 views
the area formula A=pie r square would be use to find the are for A
1 answer
8 views
726x4
explain how to get the answer
1 answer
10 views
A jar contains 4 blue buttons, 5 green buttons, and 1 white button. A student chooses a button and records it's color and then
1 answer
11 views
4h-13<-5
1 answer
8 views
the table shows the total amount of rain fall for bay city in January, February, and march the has data from last year and this
1 answer
17 views
Henry and Sal live 14 miles apart Sal and Claire live 20 miles apart. Which value is not a possible distance between Henry and
1 answer
9 views
which is equal to
3x8-4 divided by 2 +1/2
1 answer
13 views
A family spends 20% of it's monthly income on fuel. If they spend $324 a month on fuel which is their monthly income?
1 answer
10 views
what is the sqaure root of 3?
1 answer
9 views
A teacher decides to measure and record the lengths in inches of all of the pencils in her desk drawer. She plans to organize
1 answer
13 views
Look at the data on the line plot.
A line plot shows a number line 0.1 to 0.7 in intervals of 0.1. 0.1 has 1 dot. 0.5 has 2 dots.
1 answer
16 views
The line plot below shows the lengths of bolts Mr. Slivka found in his drawer.
He needs 16 bolts that are longer than 1 inch for
1 answer
25 views
Scott wishes to make a line plot of the heights in inches for a basketball team. The heights are listed below. Which line plot
1 answer
10 views
Nelson recorded the shoe sizes of some students and teachers around his school. The results are given in the table. Use the
1 answer
14 views
Roberto made a line plot to show the weights in pounds of the bags of granola in his store.
He concluded that the total weight of
1 answer
15 views
In the Eastern Conference of the National Basketball Association (NBA), the Atlantic, Southeast, and Central Divisions have five
1 answer
18 views
Two fertilizers are applied to randomly selected potato plants. After several weeks, the potatoes are weighed. The weights in
1 answer
20 views
A school wants to find out what sports students prefer participating in. Which of the following samples can give the most valid
1 answer
11 views
A school maintenance worker wants to estimate how many of the 1,00 lightbulb in their 55 classrooms need a new light bulb. Which
1 answer
13 views
which sets has the lowest meadian?
a. 1,6,15,7,15,18,14 b. 11,15,16,8,12,14 c. 1,10,8,29,14,17,3 d. 8,20,13,14,12,9
1 answer
12 views
value of house: number of houses
125,000 3 150,000 2 160,000 3 170,000 5 200,000 3 The values of several houses on Mesa Avenue
1 answer
17 views
Tina, Ben, Miguel and Shaya all got 100 percent on their latest science test. Their scores on the previous six tests are listed.
1 answer
12 views
10/30
0.33 33% suppose you rolled the two number cubes 100 times, how do you think the data might change
1 answer
9 views
In a board game, you must flip a coin and spin a spinner. You can only start the game if you land on tails on the coin and land
1 answer
12 views
A hotel maintenance crew wants to estimate how many of the 12,000 lamps in their 30-story hotel need a new light bulb. Which of
1 answer
8 views
Statistics Unit Test
Group A 18 20 46 34 58 31 41 Group B 15 21 32 42 29 57 39The table shows the times, in minutes, spent
1 answer
6 views
Which data set has the highest median?(1 point)
Responses {11, 15, 16, 8, 12, 14} left brace 11 comma 15 comma 16 comma 8 comma
1 answer
7 views
Use the table to answer the question.
Value per House Number of Houses $150,000 2 $220,000 4 $490,000 3 $540,000 2 $800,000 5
1 answer
18 views
Anthony wants to know the average daily high temperatures in his town during the summer. He chose two random samples of 10
1 answer
7 views
Statistics Unit Test
Question These are the scores for two randomly selected lacrosse teams. Find the range of the number of
1 answer
15 views
The dot plots show the gas mileage for randomly selected cars and SUVs. Which data values do both distributions have in common?
(
1 answer
10 views
Fifteen students are randomly selected from two different classes. They were asked how many books they read during the summer.
1 answer
4 views
Fifteen students are randomly selected from two different classes. They were asked how many books they read during the summer.
1 answer
14 views
The ages of randomly selected employees at two companies are recorded. Their ages are as follows.
Company A: 34, 28, 36, 27, 45,
1 answer
8 views
footballs: there are 8 footballs
basketballs: two more than twice the number of footballs are basketballs baseballs: four less
1 answer
10 views
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